Compositions and methods for printing on specialty media
    3.
    发明授权
    Compositions and methods for printing on specialty media 有权
    用于在专业媒体上打印的组合和方法

    公开(公告)号:US08076394B2

    公开(公告)日:2011-12-13

    申请号:US12466848

    申请日:2009-05-15

    申请人: Alexey S Kabalnov

    发明人: Alexey S Kabalnov

    摘要: Compositions and methods for printing on specialty media are disclosed. The methods comprise the steps of providing a fixing fluid, providing a dye- or pigment-based ink-jet ink containing an effective amount of a polyvinyl(alcohol-acetate) species, jetting the fixing fluid onto the specialty media forming a coated substrate, and jetting the ink-jet ink onto the coated substrate. Additionally, a gelled printed image on a substrate is disclosed comprising a fixing fluid containing a fixing agent and an aqueous ink-jet ink containing a polyvinyl(alcohol-acetate) species. In both the method and with respect to the image, the polyvinyl(alcohol-acetate) species used can be a known species, or one of a number of new graft copolymers containing a polyvinyl(alcohol-acetate) polymer as one of the constituents of the copolymer.

    摘要翻译: 披露了在特种介质上印刷的组合物和方法。 所述方法包括提供固定液体的步骤,提供含有有效量的聚乙烯醇(乙酸乙酯)物质的基于染料或颜料的喷墨油墨,将定影流体喷射到形成涂布基材的特种介质上, 并将喷墨墨喷射到涂覆的基底上。 此外,公开了一种在基材上的凝胶化印刷图像,其包括含有固定剂的固定液和含有聚乙烯醇(乙酸乙酯)种的含水喷墨油墨。 在所述方法和图像方面,所用的聚乙烯醇(乙酸乙酯)物质可以是已知的物质,或者是包含聚乙烯基(乙酸乙酯)聚合物的许多新的接枝共聚物之一作为 共聚物。

    Pigments modified with surface counter-ions
    4.
    发明授权
    Pigments modified with surface counter-ions 有权
    用表面抗衡离子改性的颜料

    公开(公告)号:US07695555B2

    公开(公告)日:2010-04-13

    申请号:US12043879

    申请日:2008-03-06

    IPC分类号: C09D11/00 C04B14/00 B05D5/00

    CPC分类号: C09D11/326 C09D11/322

    摘要: The present invention relates to inkjet ink pigments having surface counter-ions replaced with other counter-ions with larger size and/or hydrophobicity. The effect of the replacement is to decrease pigment-ink-vehicle-separation in the inkjet ink printing process.

    摘要翻译: 本发明涉及具有更大尺寸和/或疏水性的其他抗衡离子替代的表面抗衡离子的喷墨油墨颜料。 替代的效果是在喷墨油墨印刷方法中减少颜料 - 油墨 - 车辆分离。

    Color ink-jet inks having improved decap without affecting color-to-black bleed control
    5.
    发明授权
    Color ink-jet inks having improved decap without affecting color-to-black bleed control 失效
    彩色喷墨油墨具有改进的剥离,而不影响颜色到黑色的渗色控制

    公开(公告)号:US06786955B2

    公开(公告)日:2004-09-07

    申请号:US10118383

    申请日:2002-04-05

    申请人: Alexey S Kabalnov

    发明人: Alexey S Kabalnov

    IPC分类号: C09D1102

    CPC分类号: C09D11/38

    摘要: The present invention relates to an ink-jet ink comprising an improved black-to-color bleed control agent in color inks having better decap properties. The improved bleed control agent comprises a multivalent salt of a perchlorate anion. A method of using the ink-jet ink is also provided. The method comprises formulating the color ink-jet ink with the improved bleed control agent and applying the color ink-jet ink adjacent to a black ink-jet ink on a paper substrate. A method of improving decap of an ink set without affecting color-to-black bleed control is also provided.

    摘要翻译: 本发明涉及一种喷墨油墨,其包括具有更好拆分性能的彩色油墨中改进的黑色到彩色渗色控制剂。 改进的渗血控制剂包括高氯酸根阴离子的多价盐。 还提供了使用喷墨油墨的方法。 该方法包括用改进的渗色控制剂配制彩色喷墨油墨,并将邻近黑色喷墨油墨的彩色喷墨油墨施加在纸基材上。 还提供了一种改善墨水组合而不影响颜色到黑色渗色控制的方法。

    Lightfade-stable ink formulations based on blends of rhodamines and metal-containing dyes
    8.
    发明授权
    Lightfade-stable ink formulations based on blends of rhodamines and metal-containing dyes 失效
    基于罗丹明和含金属染料的混合物的淡变稳定的油墨配方

    公开(公告)号:US06808555B2

    公开(公告)日:2004-10-26

    申请号:US10062596

    申请日:2002-01-30

    IPC分类号: C09D1102

    CPC分类号: C09D11/32

    摘要: The present invention provides inkjet ink compositions having high chroma and lightfastness characteristics as well as methods for the making and use thereof In one aspect of the present invention, the ink composition may include a mixture of an effective amount of a rhodamine dye and an effective amount of a metalized magenta dye in an ink vehicle. In an additional aspect of the invention, and image formed using the ink composition of the present invention may achieve a chroma of at least about 57 and a lightfastness of at least about 5 years.

    摘要翻译: 本发明提供了具有高色牢度和耐光性特征的喷墨油墨组合物及其制备和使用方法。在本发明的一个方面,油墨组合物可包括有效量的罗丹明染料和有效量的混合物 在油墨载体中的金属化品红染料。 在本发明的另一方面,使用本发明的油墨组合物形成的图像可以达到至少约57的色度和至少约5年的耐光性。

    Pigmented ink-jet inks with improved print quality and reliability
    9.
    发明授权
    Pigmented ink-jet inks with improved print quality and reliability 有权
    彩色喷墨油墨具有改进的打印质量和可靠性

    公开(公告)号:US07678844B2

    公开(公告)日:2010-03-16

    申请号:US10807025

    申请日:2004-03-22

    IPC分类号: C09D11/00

    CPC分类号: C09D11/30 C09D11/324

    摘要: Compositions, systems, and methods of printing an ink-jet image are provided. The composition can include a liquid vehicle including water, a liquid vehicle having from 5 wt % to 35 wt % of total organic solvent content; from 1 wt % to 6 wt % of acid-functionalized pigment solids; and from 0.001 wt % to 6 wt % of styrene-maleic anhydride copolymer, said styrene-maleic anhydride copolymer having a weight average molecular weight from about 400 Mw to 15,000 Mw.

    摘要翻译: 提供了打印喷墨图像的组合物,系统和方法。 组合物可以包括含有水的液体载体,具有总有机溶剂含量的5重量%至35重量%的液体载体; 1重量%至6重量%的酸官能化颜料固体; 和0.001wt%至6wt%的苯乙烯 - 马来酸酐共聚物,所述苯乙烯 - 马来酸酐共聚物的重均分子量为约400 Mw至15,000Mw。

    Microemulsion techniques for ink jet inks
    10.
    发明授权
    Microemulsion techniques for ink jet inks 有权
    喷墨油墨的微乳液技术

    公开(公告)号:US06432183B1

    公开(公告)日:2002-08-13

    申请号:US09552145

    申请日:2000-04-19

    申请人: Alexey S Kabalnov

    发明人: Alexey S Kabalnov

    IPC分类号: C09D1102

    CPC分类号: C09D11/30

    摘要: Aqueous inkjet inks with oil-soluble dyes that are made more soluble in the aqueous vehicle by making a microemulsion in the ink of solvent moieties with both solubilizing groups and hydrophobic groups.

    摘要翻译: 具有油溶性染料的水性喷墨油墨通过在具有增溶基团和疏水基团的溶剂部分的油墨中制备微乳液而变得更易溶于水性载体。